公开(公告)号：US06296980B1

公开(公告)日：2001-10-02

申请号：US09439396

申请日：1999-11-15

申请人： Tomomi Oshiba ,  Ken Ohmura ,  Takao Yamanouchi ,  Asao Matsushima ,  Shigenori Kouno

发明人： Tomomi Oshiba ,  Ken Ohmura ,  Takao Yamanouchi ,  Asao Matsushima ,  Shigenori Kouno

IPC分类号： G03G908

CPC分类号： G03G9/0819 ,  G03G9/0827

摘要： Disclosed is a toner for developing electrostatic image, comprising a resin and colorant. The toner has a variation coefficient of shape coefficient of not more than 16 percent and a number variation coefficient in the number particle size distribution of not more than 27 percent. An image forming method employing the toner is also disclosed.

摘要翻译： 公开了一种用于静电图像显影的调色剂，其包含树脂和着色剂。 调色剂的形状系数的变异系数不大于16％，数量粒度分布的数变异系数不超过27％。 还公开了一种使用调色剂的成像方法。

公开(公告)号：US08632934B2

公开(公告)日：2014-01-21

申请号：US13427286

申请日：2012-03-22

申请人： Aya Shirai ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Ryuichi Hiramoto ,  Michiyo Fujita

发明人： Aya Shirai ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Ryuichi Hiramoto ,  Michiyo Fujita

IPC分类号： G03G5/00

CPC分类号： G03G15/6585 ,  G03G15/0189 ,  G03G15/2064 ,  G03G2215/00801 ,  G03G2215/00805 ,  G03G2215/0135

摘要： Provided is a method for forming an image containing the sequential steps of: forming a foil adhesion toner image on an image supporting substrate with a foil adhesion toner (α) which comprises at least a binder resin containing a thermoplastic resin using an electrophotographic method; forming a foil image on the foil adhesion toner image by contacting a transfer foil on the foil adhesion toner image with applying heat; and forming a visible toner image on the image supporting substrate which has been formed with the foil image with at least one image forming toner (β) using an electrophotographic method, followed by fixing the visible toner image by applying heat and pressure thereto, wherein Δ(Tsp(α)−Tsp(β)) is 5 to 50° C., provided that Tsp (α) is a softening point of the foil adhesion toner (α) and Tsp (β) is a softening point of the image forming toner (β).

摘要翻译： 提供一种用于形成图像的方法，其包括以下顺序步骤：使用电子照相方法至少包含含有热塑性树脂的粘合剂树脂的箔粘合调色剂（α）在图像支持基材上形成箔粘合调色剂图像; 通过使箔粘附调色剂图像上的转印箔与加热接触来在箔粘合调色剂图像上形成箔图像; 以及使用电子照相法在至少一个图像形成调色剂（β）上形成有箔图像的图像支持基底上形成可见的调色剂图像，然后通过对其施加热和压力来固定可见的调色剂图像，其中Delta （Tsp（α）-Tsp（β））为5至50℃，条件是Tsp（α）是箔粘附调色剂（α）的软化点，Tsp（β）是图像形成的软化点 墨粉（beta）。

公开(公告)号：US20120141176A1

公开(公告)日：2012-06-07

申请号：US13303836

申请日：2011-11-23

申请人： Asao Matsushima ,  Tatsuya Nagase ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

发明人： Asao Matsushima ,  Tatsuya Nagase ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

IPC分类号： G03G15/20

CPC分类号： G03G15/6585 ,  G03G15/205 ,  G03G2215/00805 ,  G03G2215/0081

摘要： Provided is a method for forming a printed mater having high glossiness (for example, glossiness 80 or more by measuring angle of 20°) via high glossiness providing apparatus. A method for forming a high glossy printed matter comprising at least steps of (a) heating and melting a clear toner supplied on an image support material, (b) bringing the image support material at a side in which the a clear toner is supplied into contact with a belt, and cooling the transparent toner while contacting with the belt, and (c) releasing the image support material from the belt, wherein the clear toner comprises at least a resin and a wax, a glass transition point (Tg) of the resin is not less than 30° C. and not more than 70° C., and a crystallization temperature (Tc) of the wax is not less than 60° C. and not more than 99° C.

摘要翻译： 提供了一种通过高光泽度提供装置形成具有高光泽度（例如，通过测量角度20°的光泽度80或更大）的印刷物的方法。 一种用于形成高光泽印刷品的方法，其包括以下步骤：（a）加热和熔化供应到图像载体材料上的透明调色剂，（b）使图像载体材料在其中供应透明调色剂的一侧 与皮带接触，并且在与皮带接触的同时冷却透明调色剂，和（c）从皮带上释放图像载体材料，其中透明调色剂至少包含树脂和蜡，玻璃化转变点（Tg）为 树脂不低于30℃且不高于70℃，蜡的结晶温度（Tc）不低于60℃且不高于99℃。

公开(公告)号：US07947420B2

公开(公告)日：2011-05-24

申请号：US12015670

申请日：2008-01-17

申请人： Masaharu Matsubara ,  Asao Matsushima ,  Noboru Ueda ,  Go Yamaguchi ,  Takayuki Suzuki

发明人： Masaharu Matsubara ,  Asao Matsushima ,  Noboru Ueda ,  Go Yamaguchi ,  Takayuki Suzuki

IPC分类号： G03G15/20

CPC分类号： G03G15/2025 ,  G03G2215/2032 ,  G03G2215/2041

摘要： An image forming method comprising the steps of: (i) charging a surface of a photoreceptor; (ii) exposing the charged photoreceptor to form an electrostatic latent image; (iii) developing the electrostatic latent image using a toner comprising at least a release agent to form a toner image; (iv) transferring the toner image on the photoreceptor to a transfer material; and (v) fixing the toner image transferred on the transfer material employing a contact-heating fixing devise comprising a pair of belts, wherein the releasing agent comprises a first release agent component containing a monoester compound represented by Formula (1) and a second release agent component containing a hydrocarbon having a branched chain structure, wherein a content of the first release agent is 40 to 98% by mass, based on a total mass of the first release agent component and the second release agent component: R1—COO—R2.  Formula (1)

摘要翻译： 一种图像形成方法，包括以下步骤：（i）对感光体的表面充电; （ii）使带电感光体曝光以形成静电潜像; （iii）使用至少包含脱模剂的调色剂显影静电潜像以形成调色剂图像; （iv）将感光体上的调色剂图像转印到转印材料上; 和（v）使用包含一对带的接触加热固定装置固定转印在转印材料上的调色剂图像，其中所述脱模剂包含含有由式（1）表示的单酯化合物的第一脱模剂组分和第二释放 含有具有支链结构的烃的试剂组分，其中基于第一脱模剂组分和第二脱模剂组分的总质量，第一脱模剂的含量为40〜98质量％：R1-COO-R2 。 公式1）

公开(公告)号：US06841328B2

公开(公告)日：2005-01-11

申请号：US10126244

申请日：2002-04-19

申请人： Meizo Shirose ,  Hiroshi Yamazaki ,  Hiroyuki Yamada ,  Asao Matsushima ,  Tatsuya Nagase

发明人： Meizo Shirose ,  Hiroshi Yamazaki ,  Hiroyuki Yamada ,  Asao Matsushima ,  Tatsuya Nagase

IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/09 ,  G03G13/01 ,  G03G13/20 ,  G03G15/01 ,  G03G13/22

CPC分类号： G03G13/20 ,  G03G9/0819 ,  G03G13/013

摘要： An image forming method is disclosed. The method comprises the steps of forming a latent image on a latent image carrying member, developing the latent image by a developer containing a toner, transferring the toner image onto an intermediate transfer member, transferring the toner image transferred on the intermediate transfer member onto a image forming support, and fixing the toner image formed on the image forming support, wherein the toner contains a resin and a colorant, and the toner is constituted by toner particles having a variation coefficient of the shape coefficient of not more than 16% and a number variation coefficient of the particle size distribution of not more than 27%.

摘要翻译： 公开了一种图像形成方法。 该方法包括以下步骤：在潜像承载部件上形成潜象，通过含有调色剂的显影剂使潜像显影，将调色剂图像转印到中间转印部件上，将转印在中间转印部件上的调色剂图像转印到 图像形成支撑件和固定形成在图像形成支撑体上的调色剂图像，其中调色剂含有树脂和着色剂，并且调色剂由具有不大于16％的形状系数的变异系数的调色剂颗粒和 数量变异系数的粒径分布不大于27％。

公开(公告)号：US5817443A

公开(公告)日：1998-10-06

申请号：US958307

申请日：1997-10-27

申请人： Asao Matsushima ,  Shigenori Kouno ,  Kazuya Isobe ,  Yoshiaki Kobayashi ,  Kaori Soeda ,  Meizo Shirose

发明人： Asao Matsushima ,  Shigenori Kouno ,  Kazuya Isobe ,  Yoshiaki Kobayashi ,  Kaori Soeda ,  Meizo Shirose

IPC分类号： G03G9/087

CPC分类号： G03G9/08711 ,  G03G9/08726 ,  G03G9/08795 ,  G03G9/08797

摘要： Toner for developing electro-static image is disclosed. The toner comprises at least a resin and a colorant, and the resin is composed of a vinyl-based polymer. The component dissolved in tetrahydrofuran (THF) of the resin has a peak molecular weight at the molecular weight region of 5,000 or more and less than 150,000 and at the molecular weight region of 300,000 or more and less than 500,000. The storage elastic module G'.sub.160 at 160.degree. C. of the toner is 500-1200 dyn/cm.sup.2 and loss elastic module G".sub.160 at 160.degree. C. of the toner is 1500-3000 dyn/cm.sup.2.

摘要翻译： 公开了用于显影静电图像的调色剂。 调色剂至少包含树脂和着色剂，树脂由乙烯基类聚合物构成。 溶解在树脂的四氢呋喃（THF）中的成分在分子量为5000以上且小于150,000，分子量为300,000以上且小于500,000的分子量范围内具有峰值分子量。 调色剂160℃下的储存弹性模块G'160为500-1200dyn / cm2，调色剂160℃下的损耗弹性模量G'160为1500-3000dyn / cm2。

公开(公告)号：US08867978B2

公开(公告)日：2014-10-21

申请号：US13338917

申请日：2011-12-28

申请人： Michiyo Fujita ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto

发明人： Michiyo Fujita ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto

IPC分类号： G03G15/20 ,  G03G15/00

CPC分类号： G03G15/6585 ,  G03G2215/0081

摘要： A method of forming an image comprising the steps of: forming an image on an image support to obtain an original image, and forming a gloss adjusting layer comprising a clear toner-fixed image comprising a clear toner on the original image, wherein the gloss adjusting layer comprises an aggregate of gloss adjusting units, wherein the gloss adjusting units each comprise a section where the clear toner is attached and a section where the clear toner is unattached, wherein a borderline between the section where the clear toner is attached and the section where the clear toner is unattached comprises a straight line.

摘要翻译： 一种形成图像的方法，包括以下步骤：在图像载体上形成图像以获得原始图像，并且在原始图像上形成包括透明调色剂的透明调色剂固定图像的光泽调节层，其中光泽调节 层包括光泽调节单元的集合体，其中所述光泽调节单元各自包括附着所述透明调色剂的部分和所述透明调色剂未附着的部分，其中所述透明调色剂附着的部分与所述透明调色剂附着的部分之间的边界线 未附着的透明调色剂包括直线。

公开(公告)号：US08530130B2

公开(公告)日：2013-09-10

申请号：US13242074

申请日：2011-09-23

申请人： Yasuko Uchino ,  Tatsuya Nagase ,  Asao Matsushima ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

发明人： Yasuko Uchino ,  Tatsuya Nagase ,  Asao Matsushima ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

IPC分类号： G03G15/20

CPC分类号： G03G15/6585

摘要： A method of forming a glossy image is disclosed, comprising the steps of (a) forming a clear toner particle layer with clear toner particles on an image support, (b) heating and pressing the clear toner particle layer formed on the image support, while bringing the surface of the clear toner particle layer into contact with a belt, and (c) cooling the clear toner particle layer to form a clear toner layer, wherein the clear toner particles contain a binder resin and a releasing agent and exhibit a heat quantity of fusion of not less than 3.0 J/g and not more than 9.5 J/g, and the clear toner particles meeting the following requirement: 0.5≦S2/S1≦1.0.

摘要翻译： 公开了一种形成光泽图像的方法，包括以下步骤：（a）在图像载体上形成具有透明调色剂颗粒的透明调色剂颗粒层，（b）加热和加压形成在图像载体上的透明调色剂颗粒层，同时 使透明调色剂颗粒层的表面与带接触，和（c）冷却透明调色剂颗粒层以形成透明调色剂层，其中透明调色剂颗粒含有粘合剂树脂和脱模剂，并显示出热量 熔点不小于3.0J / g且不大于9.5J / g，并且透明调色剂颗粒满足以下要求：0.5 @ S2 / S1 @ 1.0。

公开(公告)号：US08530122B2

公开(公告)日：2013-09-10

申请号：US13185292

申请日：2011-07-18

申请人： Yasuko Uchino ,  Tatsuya Nagase ,  Asao Matsushima ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

发明人： Yasuko Uchino ,  Tatsuya Nagase ,  Asao Matsushima ,  Aya Shirai ,  Ryuichi Hiramoto ,  Michiyo Fujita

IPC分类号： G03G13/04 ,  G03G13/08

CPC分类号： G03G9/08797 ,  G03G9/08706 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08795 ,  G03G15/6585 ,  G03G2215/00801

摘要： A method for forming an image at least comprising steps of forming an electrostatic latent image by exposing an electrophotographic photoreceptor, forming a foil transferring face by supplying a toner onto the electrophotographic photoreceptor having the electrostatic latent image, transferring the foil transferring face formed on the electrophotographic photoreceptor to a base substance, fixing the foil transferring face transferred on the base substance, supplying a transfer foil to the base substance fixed with the foil transferring face, adhering the transfer foil onto the foil transferring face by heating under a condition of contacting the transfer foil with the foil transferring face; and removing the transfer foil from the base substance while leaving the foil adhered onto the foil transferring face, wherein the toner comprises a binder resin having a softening temperature in the range of from not less than 105° C. to not more than 140° C., and having a molecular weight of not less than 60,000 in a ratio of not less than 10% and not more than 30% based on the total binder resin constituting the toner.

摘要翻译： 一种用于形成图像的方法，至少包括通过暴露电子照相感光体形成静电潜像的步骤，通过向具有静电潜像的电子照相感光体上提供调色剂形成箔转印面，将形成在电摄影 将转印箔固定在基材上，将转印箔供给到固定在箔转印面上的基体上，将转印箔在接触转印条件下通过加热粘合在转印面上 箔与箔转印面; 以及在将所述箔粘附到所述箔转印面上的同时从所述基材除去所述转印箔，其中所述调色剂包含软化温度在不低于105℃至不高于140℃的粘合剂树脂 ，并且基于构成调色剂的总粘合剂树脂，分子量不小于60,000，比率不小于10％且不大于30％。

公开(公告)号：US08475991B2

公开(公告)日：2013-07-02

申请号：US12948917

申请日：2010-11-18

申请人： Michiyo Fujita ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto

发明人： Michiyo Fujita ,  Tatsuya Nagase ,  Asao Matsushima ,  Yasuko Uchino ,  Aya Shirai ,  Ryuichi Hiramoto

IPC分类号： G03G13/20

CPC分类号： G03G15/08 ,  G03G8/00 ,  G03G9/0821 ,  G03G9/08733 ,  G03G9/08795 ,  G03G9/08797

摘要： A transparent toner for forming a glossy surface is disclosed, wherein a critical surface tension of a glossy surface formed by the transparent toner at 20° C. is at least 50 mN/m, and the transparent toner comprises a resin composed of a polymer formed by employing at least a polymerizable monomer containing a carboxylic group (—COOH). An image forming method employing the transparent tone is also disclosed.

摘要翻译： 公开了一种用于形成光泽表面的透明调色剂，其中由透明调色剂在20℃形成的光泽表面的临界表面张力为至少50mN / m，透明调色剂包含由形成的聚合物构成的树脂 至少使用含有羧基（-COOH）的聚合性单体。 还公开了采用透明色调的图像形成方法。